Testosterone in egg yolks: an ornithologist's perspective.

Proc Natl Acad Sci U S A

Division of Biological Sciences, Cornell University, Ithaca, NY 14853.

Published: December 1993

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC47998PMC
http://dx.doi.org/10.1073/pnas.90.24.11439DOI Listing

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